DE1287857B - - Google Patents

Info

Publication number
DE1287857B
DE1287857B DE1965E0030150 DEE0030150A DE1287857B DE 1287857 B DE1287857 B DE 1287857B DE 1965E0030150 DE1965E0030150 DE 1965E0030150 DE E0030150 A DEE0030150 A DE E0030150A DE 1287857 B DE1287857 B DE 1287857B
Authority
DE
Germany
Prior art keywords
cooling air
flange
platforms
sheet metal
space
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE1965E0030150
Other languages
German (de)
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of DE1287857B publication Critical patent/DE1287857B/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE1965E0030150 1964-09-24 1965-09-23 Pending DE1287857B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38974/64A GB1126467A (en) 1964-09-24 1964-09-24 Improvements in or relating to turbines

Publications (1)

Publication Number Publication Date
DE1287857B true DE1287857B (fr) 1969-01-23

Family

ID=10406842

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965E0030150 Pending DE1287857B (fr) 1964-09-24 1965-09-23

Country Status (6)

Country Link
US (1) US3300178A (fr)
CH (2) CH448616A (fr)
DE (1) DE1287857B (fr)
ES (1) ES317728A1 (fr)
FR (1) FR1447664A (fr)
GB (2) GB1126469A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443182A2 (fr) * 2003-01-29 2004-08-04 Alstom Technology Ltd Dispositif de refroidissement

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841787A (en) * 1973-09-05 1974-10-15 Westinghouse Electric Corp Axial flow turbine structure
GB1605310A (en) * 1975-05-30 1989-02-01 Rolls Royce Nozzle guide vane structure
US4318668A (en) * 1979-11-01 1982-03-09 United Technologies Corporation Seal means for a gas turbine engine
DE3071161D1 (en) * 1980-05-19 1985-11-14 Bbc Brown Boveri & Cie Cooled turbine stator
US4522559A (en) * 1982-02-19 1985-06-11 General Electric Company Compressor casing
US4712979A (en) * 1985-11-13 1987-12-15 The United States Of America As Represented By The Secretary Of The Air Force Self-retained platform cooling plate for turbine vane
US5273397A (en) * 1993-01-13 1993-12-28 General Electric Company Turbine casing and radiation shield
US7090459B2 (en) * 2004-03-31 2006-08-15 General Electric Company Hybrid seal and system and method incorporating the same
DE102005013794A1 (de) * 2005-03-24 2006-09-28 Alstom Technology Ltd. Leitschaufel für eine Strömungsrotationsmaschine
CN102538006B (zh) * 2010-12-29 2014-10-29 中国科学院工程热物理研究所 一种燃气轮机涡旋燃烧端盖的热侧气冷方法和装置
EP2634373A1 (fr) 2012-02-28 2013-09-04 Siemens Aktiengesellschaft Agencement pour turbomachine
BR112017021584B1 (pt) * 2015-04-24 2023-01-17 Nuovo Pignone Tecnologie Srl Motor de turbina a gás
DE102015215144B4 (de) * 2015-08-07 2017-11-09 MTU Aero Engines AG Vorrichtung und Verfahren zum Beeinflussen der Temperaturen in Innenringsegmenten einer Gasturbine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443182A2 (fr) * 2003-01-29 2004-08-04 Alstom Technology Ltd Dispositif de refroidissement

Also Published As

Publication number Publication date
CH448619A (fr) 1967-12-15
ES317728A1 (es) 1966-04-16
GB1126467A (en) 1968-09-05
US3300178A (en) 1967-01-24
FR1447664A (fr) 1966-07-29
CH448616A (fr) 1967-12-15
GB1126469A (en) 1968-09-05

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